| | | | | | | | | | | | | | | | | | | | |
| | DESCRIPTION SERIAL I/O CONTROLLE | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 64-LQFP | 64-LQFP (10x10) | - | 5Mbps | 2.5V, 3.3V, 5V | - | 4, QUART | 16 Byte | Yes | - | Yes | Yes |
| | IC UART QUAD 64BYTE 68PLCC | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 68-LCC (J-Lead) | 68-PLCC (24.18x24.18) | - | 5Mbps | 2.5V, 3.3V, 5V | - | 4, QUART | 64 Byte | Yes | - | Yes | Yes |
| | IC UART SINGLE W/FIFO 32-HVQFN | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 32-VFQFN Exposed Pad | 32-HVQFN (5x5) | - | 3Mbps | 2.5V, 3.3V, 5V | - | 1, UART | 16 Byte | Yes | - | Yes | Yes |
| | PC16550D UNIVERSAL ASYNCHRONOUS | | 联系我们 | PCB Symbol, Footprint & 3D Model | * | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| | SERIAL I/O CONTROLLER, 1 CHANNEL | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | - | 1.5Mbps | 4.5V ~ 5.5V | - | 1, UART | 16 Byte | - | - | Yes | Yes |
| | SERIAL I/O CONTROLLER, 1 CHANNEL | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 44-LCC (J-Lead) | 44-PLCC (16.58x16.58) | - | 1.5Mbps | 4.5V ~ 5.5V | - | 1, UART | 16 Byte | - | - | Yes | Yes |
| | NS16C2552 DUAL UART WITH 16-BYTE | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-TQFP | 48-TQFP (7x7) | - | 5Mbps | 2.97V ~ 5.5V | - | 2, DUART | 16 Byte | Yes | Yes | - | Yes |
| | SERIAL I/O CONTROLLER, 1 CHANNEL | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Through Hole | - | 28-DIP (0.600", 15.24mm) | 28-PDIP | RS232 | 1MBaud | 4.5V ~ 5.5V | - | 1, UART | - | No | No | Yes | Yes |
| | | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Through Hole | - | 28-DIP (0.600", 15.24mm) | 28-PDIP | RS232 | 1Mbps | 4.5V ~ 5.5V | - | 1, UART | - | - | - | - | Yes |
| | IC ENCODER/DECODER IRDA 48LQFP | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 48-LQFP | 48-LQFP (7x7) | - | 5Mbps | 2.5V, 3.3V, 5V | | 2, DUART | 32 Byte | Yes | Yes | Yes | Yes |
| | SERIAL I/O CONTROLLER, 4 CHANNEL | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 64-LQFP | 64-LQFP (7x7) | - | 5Mbps | 2.5V, 3.3V, 5V | - | 4, QUART | 64 Byte | Yes | Yes | Yes | Yes |
| | UART IC 4, QUART CHANNEL 16 BYTE | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | - | 64-LQFP | 64-LQFP (10x10) | - | 5Mbps | 2.5V, 3.3V, 5V | - | 4, QUART | 16 Byte | Yes | - | Yes | Yes |
| | IC UART FIFIO 16B QUAD 68PLCC | | 联系我们 | PCB Symbol, Footprint & 3D Model | ST68C554 | Surface Mount | - | 68-LCC (J-Lead) | 68-PLCC (24.23x24.23) | - | 1.5Mbps | 2.97V ~ 5.5V | - | 4, QUART | 16 Byte | - | - | - | Yes |
| | IC UART FIFO 16B DUAL 44PLCC | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | Surface Mount | Internal Oscillator, Timer/Counter | 44-LCC (J-Lead) | 44-PLCC (16.59x16.59) | RS232, RS485 | 4Mbps | 2.97V ~ 5.5V | - | 2, DUART | 16 Byte | - | - | Yes | Yes |
| | | | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | - | - | - | - | - | - | | - | - | - | - | - | - |
| | UART IC 1, UART CHANNEL RS485 25 | | 联系我们 | PCB Symbol, Footprint & 3D Model | | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 56-TFSOP (0.240", 6.10mm Width) | 56-TSSOP | RS485 | 3.125Mbps | 3.3V, 5V | | 1, UART | 256 Byte | Yes | - | Yes | Yes |
| | SERIAL I/O CONTROLLER, 1 CHANNEL | | 联系我们 | PCB Symbol, Footprint & 3D Model | | Surface Mount | Configurable GPIO, Internal Oscillator, Timer/Counter | 44-QFP | 44-PQFP (10x10) | - | 1Mbps | 3.3V, 5V | | 1, UART | 16 Byte | Yes | - | Yes | Yes |